| /**************************************************************************** |
| ** |
| ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). |
| ** All rights reserved. |
| ** Contact: Nokia Corporation (qt-info@nokia.com) |
| ** |
| ** This file is part of the Qt Assistant of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** GNU Lesser General Public License Usage |
| ** This file may be used under the terms of the GNU Lesser General Public |
| ** License version 2.1 as published by the Free Software Foundation and |
| ** appearing in the file LICENSE.LGPL included in the packaging of this |
| ** file. Please review the following information to ensure the GNU Lesser |
| ** General Public License version 2.1 requirements will be met: |
| ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
| ** |
| ** In addition, as a special exception, Nokia gives you certain additional |
| ** rights. These rights are described in the Nokia Qt LGPL Exception |
| ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU General |
| ** Public License version 3.0 as published by the Free Software Foundation |
| ** and appearing in the file LICENSE.GPL included in the packaging of this |
| ** file. Please review the following information to ensure the GNU General |
| ** Public License version 3.0 requirements will be met: |
| ** http://www.gnu.org/copyleft/gpl.html. |
| ** |
| ** Other Usage |
| ** Alternatively, this file may be used in accordance with the terms and |
| ** conditions contained in a signed written agreement between you and Nokia. |
| ** |
| ** |
| ** |
| ** |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #include <QtGui/QKeyEvent> |
| #include "filespage.h" |
| |
| QT_BEGIN_NAMESPACE |
| |
| FilesPage::FilesPage(QWidget *parent) |
| : QWizardPage(parent) |
| { |
| setTitle(tr("Unreferenced Files")); |
| setSubTitle(tr("Remove files which are neither referenced " |
| "by a keyword nor by the TOC.")); |
| |
| m_ui.setupUi(this); |
| m_ui.fileListWidget->setSelectionMode(QAbstractItemView::ExtendedSelection); |
| m_ui.fileListWidget->installEventFilter(this); |
| connect(m_ui.removeButton, SIGNAL(clicked()), |
| this, SLOT(removeFile())); |
| connect(m_ui.removeAllButton, SIGNAL(clicked()), |
| this, SLOT(removeAllFiles())); |
| |
| m_ui.fileLabel->setText(tr("<p><b>Warning:</b> " |
| "When removing images or stylesheets, be aware that those files " |
| "are not directly referenced by the .adp or .dcf " |
| "file.</p>")); |
| } |
| |
| void FilesPage::setFilesToRemove(const QStringList &files) |
| { |
| m_files = files; |
| m_ui.fileListWidget->clear(); |
| m_ui.fileListWidget->addItems(files); |
| } |
| |
| QStringList FilesPage::filesToRemove() const |
| { |
| return m_filesToRemove; |
| } |
| |
| void FilesPage::removeFile() |
| { |
| int row = m_ui.fileListWidget->currentRow() |
| - m_ui.fileListWidget->selectedItems().count() + 1; |
| foreach (const QListWidgetItem *item, m_ui.fileListWidget->selectedItems()) { |
| m_filesToRemove.append(item->text()); |
| delete item; |
| } |
| if (m_ui.fileListWidget->count() > row && row >= 0) |
| m_ui.fileListWidget->setCurrentRow(row); |
| else |
| m_ui.fileListWidget->setCurrentRow(m_ui.fileListWidget->count()); |
| } |
| |
| void FilesPage::removeAllFiles() |
| { |
| m_ui.fileListWidget->clear(); |
| m_filesToRemove = m_files; |
| } |
| |
| bool FilesPage::eventFilter(QObject *obj, QEvent *event) |
| { |
| if (obj == m_ui.fileListWidget && event->type() == QEvent::KeyPress) { |
| QKeyEvent *ke = static_cast<QKeyEvent*>(event); |
| if (ke->key() == Qt::Key_Delete) { |
| removeFile(); |
| return true; |
| } |
| } |
| return QWizardPage::eventFilter(obj, event); |
| } |
| |
| QT_END_NAMESPACE |